Results 151 to 160 of about 2,800 (217)

Confinement Effects in High‑Efficiency Electrocatalysis: Design, Mechanisms, and Applications

Interdisciplinary Materials, EarlyView.
Confinement has emerged as a powerful strategy in electrocatalysis and has been widely employed to enhance catalytic performance. This review summarizes recent advances in confined electrocatalysis, encompassing the design of confined electrocatalysts, mechanistic insights into confinement effects, and representative applications across diverse zero ...
Congcong Yang, Zhihang Liu, Jingshuo Liu, Chuang Chen, Zhiqun Lin, Likun Gao   +5 more
wiley   +1 more source

The Essential Role of Well-Defined Materials in Assessing Electrocatalyst Structure and Function. [PDF]

ACS Mater Au
Shoji Hall A.
europepmc   +1 more source

Experimental and Comparative Study of the Corrosion Behavior of Lean Duplex Stainless Steel in Seawater

Materials and Corrosion, EarlyView.
The localized corrosion behavior of lean duplex stainless steel EN 1.4062 is systematically compared with austenitic and higher‐alloyed duplex grades in natural seawater. A clear resistance ranking is established, highlighting EN 1.4062 as a cost‐effective alternative for limited marine exposure.
Mohammad Hassanzadeh, Nicolas Larché, Audrey Allion‐Maurer, Raf Dewil, Barbara Rossi   +4 more
wiley   +1 more source

Interfacial Shear Fracture Behavior of C18150Cu/1060Al/C18150Cu Trilayered Composite at Different Temperatures. [PDF]

Materials (Basel)
Cai H, Yang S, Wang Q, Zhao Y, Jia Q, Ebrahimi M, Liu L, Guo F, Shang Z.   +8 more
europepmc   +1 more source

Simultaneous Electrochemical and Inductively Coupled Plasma Optical Emission Spectroscopy Measurements on AA 7075

Materials and Corrosion, EarlyView.
Schematic representation of the operando ICP‐OES setup during the electrochemical experiment (left). Resulting plot showing the dissolution of the individual alloy components of AA7075 as a function of applied potential in 10 mM NaCl (right). ABSTRACT This publication deals with the simultaneous acquisition of electrochemical and inductively coupled ...
Claudia Kutzer‐Schulze, Michael Schneider, Alexander Michaelis   +2 more
wiley   +1 more source

Topography and Corrosion Resistance Characteristics of Fe40Al5Cr0.2ZrB Alloy and X18CrN28 Steel. [PDF]

Materials (Basel)
Cebulski J, Pasek D, Roskosz S, Popczyk M, Gabor J, Stach S, Wrzalik R, Wojtyniak M, Simlot M, Swinarew AS.   +9 more
europepmc   +1 more source

Corrosion Behavior of Commercial FeCrAl and TiAl Alloys in Molten Pb With 2E‐7 wt% Oxygen at 600°C and 700°C

Materials and Corrosion, EarlyView.
Excellent corrosion resistance of commercial Al‐containing materials is shown for exposures to liquid lead (Pb) at 600°C. However, oxide scale failure occurs at 700°C. The formed oxide scales and their failure mechanisms are explored. ABSTRACT Liquid lead (Pb) is an attractive heat transfer fluid for advanced thermal energy storage (TES) systems.
Renate Fetzer, Anisa Purwitasari, Annette Heinzel, Alfons Weisenburger, Georg Müller   +4 more
wiley   +1 more source

The 2,240-Atom Unit Cell of PrMg_1.6Zn_5.4: An Intergrowth of the Laves and Heusler Structures Illustrating a Mechanism for the Stabilization of Complex Intermetallics. [PDF]

J Am Chem Soc
Gressel DG, Garman LC, Fredrickson DC.
europepmc   +1 more source

Analysis of Corrosion and Wall Perforation in the Heat Exchanger Made of AISI 316L Stainless Steel

Materials and Corrosion, EarlyView.
Elevated passivation temperature is identified as the dominant factor triggering localized corrosion and subsequent perforation of AISI 316L heat exchanger tubes. Electrochemical and complementary characterization results show that the alloy retains high resistance to general, pitting, and intergranular corrosion, indicating that failure primarily ...
Bojana Radojković, Bore Jegdić, Branimir Grgur, Stefan Dikić, Jovanka Pejić, Anđela Simović, Nataša Gajić, Aleksandra Popović   +7 more
wiley   +1 more source

Antisite defect unleashes catalytic potential in high-entropy intermetallics for oxygen reduction reaction. [PDF]

Nat Commun
Chen T, Zhang X, Wang H, Yuan C, Zuo Y, Gao C, Xiao W, Yu Y, Cai J, Luo T, Xiang Y, Xia D.   +11 more
europepmc   +1 more source